Inventor

PAATERO ERKKI

FI13 patents

⚠️ This page may combine multiple inventors who share the name “PAATERO ERKKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OUTOTEC FINLAND OY

4 patents

US10689728B2Jun 23, 2020

Renewable isoparaffins as diluent in hydrometallurgical liquid-liquid extraction process

OUTOTEC FINLAND OY0 citations47

US10662499B2May 26, 2020

Treatment of degraded oxime metal extractants in process organic solutions

OUTOTEC FINLAND OY0 citations41

US10221493B2Mar 5, 2019

Method for recovery of copper and zinc

OUTOTEC FINLAND OY0 citations35

US10060007B2Aug 28, 2018

Method of preparing a gold-containing solution and process arrangement for recovering gold and silver

OUTOTEC FINLAND OY0 citations35

PAATERO ERKKI

2 patents

US8974673B2Mar 10, 2015

Method of regeneration an organic extraction solution that has been used in a liquid-liquid extraction process

PAATERO ERKKI2 citations48

US8926730B2Jan 6, 2015

Method for recovering gold by solvent extraction

PAATERO ERKKI0 citations43

DANISCO SWEETENERS OY

1 patent

US6924371B2Aug 2, 2005

Use of a weakly acid cation exchange resin for chromatographic separation of carbohydrates

DANISCO SWEETENERS OY27 citations89

DANISCO FINLAND OY

1 patent

US6664340B1Dec 16, 2003

Sulphonated polymer resin and preparation thereof

DANISCO FINLAND OY34 citations89

UPM KYMMENE OYJ

1 patent

US6147235ANov 14, 2000

Process for hydrogenating unsaturated plant-based compounds and regeneration of a used catalyst

UPM KYMMENE OYJ9 citations65

NESTE CHEMICAL OY

1 patent

US6255541B1Jul 3, 2001

Process for the preparation of polyvalent alcohols

NESTE CHEMICAL OY9 citations63

KEMIRA CHEMICALS OY

1 patent

US6492551B1Dec 10, 2002

Method for manufacturing alkali metal or alkaline-earth metal formate

KEMIRA CHEMICALS OY3 citations59

NYMAN BROR

1 patent

US8926924B2Jan 6, 2015

Extraction process

NYMAN BROR0 citations39

LAITALA HANNU

1 patent

US8961795B2Feb 24, 2015

Apparatus and method for removing impurities in connection with liquid-liquid extraction of copper

LAITALA HANNU0 citations32